Noor-ul-Haq (The Light of Truth) is a two-part Arabic book written by Mirza Ghulam Ahmad, the founder of the Ahmadiyya Movement in 1894.
[4] But if they refuse to produce it and take flight and are not able to possess command over it, and continue their habit of deriding at the Quran and do not desist from criticising and inveighing the book of Allah.
Neither do they bring to an end their reviling of the messenger of Allah on whom be peace and blessings and neither stop themselves from the absurd allegation that the Quran is not eloquent and do not leave the way of insult and contempt, then there is upon them a thousand curses from God the Most High, the entire nation should therefore recite Amen!According to his critics, Ghulam Ahmad's enumeration of a thousand curses in this book was excessively harsh.
[5] His followers however have maintained that this was in keeping with Qur'anic principles, was done so in order to provoke his adversaries into accepting his challenge and that such an approach was moderate when compared to the language used by Lahiz and other Christian critics of Islam at the time.
But the curse shall only befall them in the case that they do not produce a book as equal [to mine] and in spite of this, do not stop their abuse and insult of the Holy Quran.
Subsequently, many Ulema objected that the prophecy found in the tradition of Dar Qutni and attributed to the 7th century Imam Muhammad al-Baqir was not an authentic one and asserted that the occurrence was not in accordance with the conditions mentioned in the Hadith.